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AS31779 Denny's, Inc. | IPGeolocation.io

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Denny's, Inc. dennys.com

US 2 Routes

AS Data

AS31779

AS31779 – Denny's, Inc.

AS Number	31779
AS Name	DEN-SPG-ASN
Organization	Denny's, Inc.(denny-3)
Country	US
Website	dennys.com
Number of IPv4 Routes	2
Number of IPv6 Routes	0
ASN type	BUSINESS
Registry	ARIN
Date Allocated	2014-08-19

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
192.48.243.0/24	AS31779	Dennys, Inc.	Denny's, Inc.	256
142.202.104.0/24	AS31779	Dennys, Inc.	Denny's, Inc.	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       31779
ASName:         DEN-SPG-ASN
ASHandle:       AS31779
RegDate:        2014-08-19
Updated:        2014-08-19    
Ref:            https://rdap.arin.net/registry/autnum/31779


OrgName:        Denny's, Inc.
OrgId:          DENNY-3
Address:        203 East Main Stret
City:           Spartanburg
StateProv:      SC
PostalCode:     29319
Country:        US
RegDate:        2014-07-03
Updated:        2014-07-03
Ref:            https://rdap.arin.net/registry/entity/DENNY-3


OrgAbuseHandle: DENNY8-ARIN
OrgAbuseName:   Dennys, Inc
OrgAbusePhone:  +1-864-597-8000 
OrgAbuseEmail:  arin-contact@dennys.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DENNY8-ARIN

OrgTechHandle: DENNY8-ARIN
OrgTechName:   Dennys, Inc
OrgTechPhone:  +1-864-597-8000 
OrgTechEmail:  arin-contact@dennys.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DENNY8-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number	Description	Country
AS20115	Charter Communications LLC	US
AS7018	AT&T Enterprises, LLC	US

Upstreams

AS Number	Description	Country
AS20115	Charter Communications LLC	US
AS7018	AT&T Enterprises, LLC	US

Frequently Asked Questions

What is ASN AS31779?

ASN AS31779 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS31779?

AS31779 is listed under Denny's, Inc..

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.